CWmike writes: The CTIA Wireless conference this week brought in larger crowds and more vendors than last year's event, but that probably isn't saying much, considering the recession had begun to hit hard in early 2009, Matt Hamblen reports from Vegas. The uptick pleased vendors exhibiting at the event, especially some of the smaller, lesser-known companies that sometimes offer the most interesting products, even if they never go gangbusters with the public. Matt highlights top innovative firms and products from the show, including W PhoneWatch (yes, a GSM phone watch for $199; see video), AT&T's Zero Charger (ends 'vampire draw'), Connectify (turns your laptop into a hotspot), and Line2 (look out cellular voice service revenues.)Link to Original Source